Cargando…

Photon polarisation in $b \to s\gamma$ using $B \to \rm{K^{*}e^{+}e^{-}}$ at LHCb

The b->s gamma transition proceeds through flavour changing neutral currents, and thus is particularly sensitive to the effects of new physics. An overview of the method to measure the photon polarisation at the LHCb experiment via an angular analysis of B->K*e+e- at low q^2 is presented. The...

Descripción completa

Detalles Bibliográficos
Autor principal:	Nicol, Michelle
Lenguaje:	eng
Publicado:	2012
Materias:	Particle Physics - Experiment
Acceso en línea:	https://dx.doi.org/10.1051/epjconf/20122812028 http://cds.cern.ch/record/1418838

Ejemplares similares

LHCb: Photon polarisation B in $b \rightarrow s\gamma$ using B $\rightarrow$ K$^*$e$^+$e$^-$ at LHCb
por: Nicol, Michelle
Publicado: (2011)

Strong constraints on the $b \to s\gamma$ photon polarisation from $B^0\to K^{*0} e^+ e^-$ decays
por: Aaij, Roel, et al.
Publicado: (2020)

Towards the measurement of photon polarisation in the decay $B^+ \to K^+ π^- π^+ \gamma$
por: Veneziano, Giovanni
Publicado: (2016)

Measuring the photon polarization in b->s gamma using the B-> K*e+e- decay channel
por: Lefrançois, J, et al.
Publicado: (2009)

Searches for the Anomalous Photon Polarisation in Radiative B Decays at LHCb
por: Xu, Zhirui
Publicado: (2016)

Feasibility study of $K^0_{\rm S} \to \pi^+\pi^-e^+e^-$ at LHCb
por: Marin Benito, Carla, et al.
Publicado: (2016)

Amplitude analysis for the measurement of the photon polarisation in $B \rightarrow K \pi \pi \gamma$ decays
por: Bellee, Violaine
Publicado: (2020)

Analyse de la désintégration rare B0 ->K*0 e+e- dans l'expérience LHCb
por: Nicol, Michelle
Publicado: (2013)

Measurement of the CKM angle $\gamma$ using $B^\pm \to D K^\pm$ with $D \to K^0_{\rm S} \pi^+\pi^-, K^0_{\rm S} K^+ K^-$ decays
por: Aaij, Roel, et al.
Publicado: (2014)

Study of $B^{0} \rightarrow K^{*0} \gamma$, $B_{s}^{0} \rightarrow \phi \gamma$ and $B_{s}^{0} \rightarrow K^{*0} \gamma$ decays using converted photons with the LHCb detector.
por: Beaucourt, Leo
Publicado: (2017)

Measurement of the photon polarization using ${B_s^0\to \phi\gamma}$ at LHCb.
por: Hoballah, Mostafa
Publicado: (2015)

An Angular Analysis of $B^+ \to K^+e^+e^-$ Decays at the LHCb Experiment
por: Maddrell-Mander, Samuel William
Publicado: (2021)

LHCb Sensitivity to $\gamma$ with $B_s \to D_s K$
por: Rodrigues, E
Publicado: (2004)

Measurement of $\rm{B_c^+}$ Mass and Lifetime at LHCb
por: Qian, W
Publicado: (2009)

Luminosity measurements and K$_{\rm{S}}^{\rm{0}}$ production with first LHCb data
por: Redford, S
Publicado: (2010)

CPPM seminar: $B^0 \to K^{*0}e^+e^-$ and $B_c$ physics at LHCb
Publicado: (2013)

Branching fraction and $CP$ asymmetry of the decays $B^+ \to K_{\rm \scriptscriptstyle S}^0 \pi^+$ and $B^+ \to K_{\rm \scriptscriptstyle S}^0 K^+$
por: Aaij, R, et al.
Publicado: (2013)

Photon polarization in $B_s^0 \to \phi \gamma$ decays at the LHCb experiment
por: Ruiz Valls, Pablo
Publicado: (2017)

LHC Seminar: Observation of photon polarization in the $b \to s\gamma$ transition at LHCb
Publicado: (2014)

Photon polarisation in b ! s transition at LHCb
por: Xu, Z
Publicado: (2014)

Study of $B^{0}\to K^{*0}\gamma $ with conversions and $B^{0}\to K^{*0}e+e-$ at very low $q^2$
por: Lemettais, Clotilde
Publicado: (2022)

Measurement of the polarisation amplitudes in $B^0 \rightarrow J/\psi K^{*}(892)^0$ decays with the LHCb experiment
por: Bien, Alexander
Publicado: (2014)

Measurements of the CKM angle gamma using B^+ --> D K^+ decays at LHCb
por: Malde, Sneha
Publicado: (2013)

Measurements of Angular Observables of $B^0\to K^{*0} \mu^+ \mu^-$ and $B^0 \to K^{*0} e^+ e^-$ Decays and the Upgrade of LHCb
por: Lionetto, Federica
Publicado: (2018)

Searches for $\Lambda^0_{b}$ and $\Xi^{0}_{b}$ decays to $K^0_{\rm S} p \pi^{-}$ and $K^0_{\rm S}p K^{-}$ final states with first observation of the $\Lambda^0_{b} \rightarrow K^0_{\rm S}p \pi^{-}$ decay
por: Aaij, Roel, et al.
Publicado: (2014)

Measurement of the time-integrated $CP$ asymmetry in $D^0 \rightarrow K^0_{\rm S} K^0_{\rm S}$ decays with LHCb
por: Tuci, Giulia
Publicado: (2018)

Measurement of the decay $K_{L} \to e^{+}e^{-} \gamma \gamma$
por: Setzu, M G, et al.
Publicado: (1998)

Study of the decay $K_{L}\to e^{+}e^{-}\gamma\gamma$ and search for the decay $K_{S}\to\pi^{0}e^{+}e^{-}$
por: Sacco, Roberto
Publicado: (2013)

Jet and "E_{\rm T}^{\rm miss}" reconstruction with the ATLAS experiment at the LHC
por: Loch, Peter
Publicado: (2020)

Triggering $B_s^0 \to \gamma\gamma$ at LHCb
por: Benson, Sean, et al.
Publicado: (2018)

LHCb Sensitivity to $\gamma$ with $B^0 \to D^0 K^*$ decay
por: Akiba, K, et al.
Publicado: (2004)

Study of $B_{\scriptscriptstyle (s)}^0 \to K_{\rm \scriptscriptstyle S}^0 h^{+} h^{\prime -}$ decays with first observation of $B_{\scriptscriptstyle s}^0 \to K_{\rm \scriptscriptstyle S}^0 K^{\pm} \pi^{\mp}$ and $B_{\scriptscriptstyle s}^0 \to K_{\rm \scriptscriptstyle S}^0 \pi^{+} \pi^{-}$
por: Aaij, R, et al.
Publicado: (2013)

Search for $\gamma\gamma \rightarrow \eta_b$ in $e^{+}e^{-}$ collisions at LEP2
por: Heister, A., et al.
Publicado: (2002)

Search for non-resonant pair production of Higgs bosons in the $\rm{b} \bar{\rm{b}} \rm{b} \bar{\rm{b}}$ final state with 13 TeV CMS data
por: CMS Collaboration
Publicado: (2016)

Measurement of the rare radiative B meson decays $B \to \phi K \gamma$ and $B \to \omega K \gamma$ at the BELLE experiment and contribution to software development at the LHCb experiment
por: Jacoby, Christian
Publicado: (2007)

Evidence of a $J/\psi K_{\rm S}^0$ structure in $B^0 \to J/\psi \phi K_{\rm S}^0$ decays
por: Aaij, R., et al.
Publicado: (2023)

Hadronic b decays and $\gamma$ at LHCb
por: Fitzpatrick, C
Publicado: (2014)

$B_{s} \to \phi\gamma$ prospects at LHCb
por: Belyaev, Ivan
Publicado: (2008)

A measurement of the tau polarisation in $e^{+}e^{-}$ interactions produced at LEP
por: Lefebure, Veronique
Publicado: (1997)

Tests of QED at LEP energies using e+e- --> $\gamma\gamma$($\gamma$) and e+e- --> l$^{+}$l$^{-}\gamma\gamma$
por: Acciarri, M, et al.
Publicado: (1995)

Cannot write session to /tmp/vufind_sessions/sess_uhn9rus3c2ki2tcpfsuf4splad